2012A&A...547A..80B


Query : 2012A&A...547A..80B

2012A&A...547A..80B - Astronomy and Astrophysics, volume 547A, 80-80 (2012/11-1)

Spectroscopy of very low-mass stars and brown dwarfs in the Lambda Orionis star-forming region. II. Rotation, activity and other properties of spectroscopically confirmed members of Collinder 69.

BAYO A., BARRADO D., HUELAMO N., MORALES-CALDERON M., MELO C., STAUFFER J. and STELZER B.

Abstract (from CDS):

Most observational studies conducted so far point toward brown dwarfs sharing a similar formation mechanism as the one that is accepted for low-mass stars. However, larger databases and more systematic studies are needed before strong conclusions can be reached. In this second paper of a series devoted to studying the spectroscopic properties of the Lambda Orionis star-forming region members, we study accretion, activity and rotation for a wide set of spectroscopically confirmed members of the central star cluster Collinder 69 to assess analogies and/or differences between the brown-dwarf and stellar populations of this cluster. Moreover, we present comparisons with other star-forming regions of similar and different ages to address environmental effects on our conclusions. We studied prominent photospheric lines to derive rotational velocities and emission lines to distinguish between accretion processes and chromospheric activity. In addition, we include information about disk presence and X-ray emission. We report very strong differences in the disk fractions of low-mass stars and brown dwarfs (∼58%) when compared to higher mass stars (26+4–3%), with 0.6M being the critical mass we find for this dichotomy. As a byproduct, we address the implications of the spatial distribution of disk and diskless members in the formation scenario of the cluster itself. We used the Hα emission to distinguish among accreting and non-accreting sources, finding that 38+8–7% of sources harboring disks undergo active accretion and that his percentage stays similar in the substellar regime. For these sources we have estimated accretion rates. Finally, regarding rotational velocities, we find a high dispersion in vsin(i) that is even higher among the diskless population.

Abstract Copyright:

Journal keyword(s): accretion, accretion disks - stars: pre-main sequence - stars: variables: T Tauri, Herbig Ae/Be - brown dwarfs - circumstellar matter - stars: low-mass

VizieR on-line data: <Available at CDS (J/A+A/547/A80): table6.dat>

Simbad objects: 178

goto Full paper

goto View the references in ADS

Number of rows : 178
N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2022
#notes
1 V* V410 Tau Or* 04 18 31.1081296680 +28 27 16.155955728   12.13 10.75 8.45 9.408 K3Ve 444 0
2 [DM99] 1 Y*O 05 33 47.2140663048 +09 55 38.438326596     14.16 13.34 12.51 M0 13 0
3 2MASS J05334791+1001396 Y*? 05 33 47.9131913088 +10 01 39.678325212 22.414     18.71 16.99 M5.5 9 0
4 [DM99] 2 Y*O 05 33 49.9280251200 +09 50 36.765082176 20.386   16.03 15.05 13.94 M3.0 15 0
5 [DM99] 3 Y*O 05 33 51.7265838408 +09 38 21.576072012 17.696   14.63 13.74 12.82 ~ 8 0
6 [DM99] 4 Y*O 05 33 56.3437152768 +09 53 56.829995988 18.766   15.69 14.49 13.13 M3.5 12 0
7 2MASS J05335661+1006149 Y*? 05 33 56.6147459352 +10 06 14.879774160   19.4 18.5 17.61 16.02 M5.25 8 0
8 [DM99] 5 Y*O 05 34 02.0160979453 +09 41 06.083632914 15.910   13.39 12.69 12.04 ~ 13 0
9 2MASS J05340393+0952122 Y*O 05 34 03.9315334200 +09 52 12.248485212           M2.5 8 0
10 [DM99] 6 Y*O 05 34 04.9577116032 +09 57 03.783392352   17.1 16.06 15.05 13.95 ~ 17 0
11 [DM99] 7 Y*O 05 34 05.5480545240 +09 42 46.588233204 14.983   12.75 12.16 11.61 ~ 14 0
12 [BNM2013] 54.01 448 LM* 05 34 08.5420134024 +09 50 43.447819452       18.67 16.81 M6.0 9 0
13 2MASS J05341141+0942079 Y*? 05 34 11.4116838648 +09 42 07.914851928   14.4 14.1 17.00 15.35 M6.0 10 0
14 [BNM2013] 54.01 250 LM* 05 34 11.5768376664 +09 49 14.987841852 22.056 19.5 18.9 17.59 16.09 M5.0 11 0
15 2MASS J05341177+0957033 LM* 05 34 11.7777733344 +09 57 03.328054848   18.6 17.41 15.93 14.63 M5.0 11 0
16 [DM99] 8 Y*O 05 34 13.6976431032 +09 29 19.724651340     13.57 12.96 12.38 ~ 11 0
17 [BNM2013] 52.03 839 LM* 05 34 14.2471662672 +09 48 26.353814976       19.30 17.45 M5.5 9 0
18 [BNM2013] 54.04 210 LM* 05 34 15.7836145608 +10 06 54.558015732 21.235 19.4 18.5 17.13 15.63 M5.0 10 0
19 [BNM2013] 54.01 352 LM* 05 34 17.5815822144 +09 52 29.709488496       18.58 16.75 M6.0 10 0
20 2MASS J05341927+0948275 Y*? 05 34 19.2710413992 +09 48 27.359378136       20.34 18.21 M7.0 10 0
21 2MASS J05341950+0942237 LM* 05 34 19.4991135816 +09 42 23.591885832   18.2 17.5 19.11 17.30 M5.5 6 0
22 [BNM2013] 52.04 156 LM* 05 34 23.5633009632 +09 43 43.495131396 21.419 19.0 18.0 16.57 15.10 M4.0 8 0
23 [DM99] 9 Y*O 05 34 32.8248699774 +09 59 30.848986025 17.309   14.21 13.46 12.77 K9 17 0
24 [BNM2013] 52.04 474 LM* 05 34 33.5292506376 +09 43 55.411494348       18.72 16.87 M6.5 8 0
25 [BNM2013] 54.01 234 LM* 05 34 33.7649186376 +09 55 34.145899680 21.655     17.54 16.09 M5.0 11 0
26 [DM99] 10 Y*O 05 34 35.1640839168 +09 27 49.190758848 20.715   16.91 15.77 14.37 ~ 11 0
27 [BNM2013] 54.01 507 LM* 05 34 35.4318523704 +09 51 18.495132876 22.674     19.31 17.38 ~ 9 0
28 [DM99] 11 Y*O 05 34 35.6086768200 +09 59 43.325429640 19.859   16.42 15.25 13.93 M3.5 21 0
29 [BNM2013] 54.01 281 LM* 05 34 35.8519063056 +09 54 26.484820128 23.429     18.01 16.18 M4.0 11 0
30 [DM99] 12 Y*O 05 34 36.2358939480 +09 53 44.151520488 19.023   15.91 14.77 13.53 M2.5 16 0
31 LOri-CFHT 156 LM* 05 34 36.28 +09 55 32.2       22.05 19.59 M8.0 9 0
32 [BNM2013] 54.01 134 LM* 05 34 36.7256083752 +09 52 58.339853580 20.772 19.5 18.2 16.08 14.72 M4.5 10 0
33 [DM99] 13 Y*O 05 34 37.7949488194 +09 31 52.839043301 18.587   15.44 14.53 13.63 ~ 13 0
34 [DM99] 14 Y*O 05 34 39.2075054342 +09 52 55.291058437 18.037   15.09 14.17 13.31 ~ 18 0
35 [DM99] 15 Y*O 05 34 39.7046734025 +09 41 46.011201411 19.250   15.85 14.82 13.88 ~ 14 0
36 [DM99] 16 Y*O 05 34 39.8031125520 +10 06 21.998979432 19.234   16.08 15.02 13.86 M1.5 13 0
37 [BNM2013] 54.01 276 LM* 05 34 41.1935611944 +09 50 16.153496088       17.82 16.21 M5.5 13 0
38 [BNM2013] 52.04 235 LM* 05 34 41.7212023848 +09 42 41.922653868 21.567     17.45 15.89 M5.0 10 0
39 [DM99] 17 Y*O 05 34 42.4784915472 +10 11 53.995986060 16.465   13.53 12.75 12.03 ~ 8 0
40 [BNM2013] 54.04 331 LM* 05 34 43.1744667168 +10 01 59.646779688 22.935     18.03 16.28 M5.5 10 0
41 [BNM2013] 54.01 126 LM* 05 34 43.9666748808 +09 48 35.392881384 21.958     16.89 15.20 M5.5 14 0
42 [BNM2013] 54.04 400 LM* 05 34 45.5916884112 +10 05 48.804872460 22.678     18.14 16.42 M5.25 8 0
43 2MASS J05344621+0955376 Y*? 05 34 46.2087186672 +09 55 37.674919704 22.271     19.23 17.34 M5.5 10 0
44 2MASS J05344631+1002318 Y*? 05 34 46.3136301384 +10 02 31.811686224 22.620     18.80 17.08 M5.0 9 0
45 [BNM2013] 54.01 113 LM* 05 34 46.8185839152 +09 50 37.699148184 21.728 19.3 18.6 16.84 15.28 M5.5 13 0
46 [DM99] 18 Y*O 05 34 47.2504853328 +10 02 42.871258716 16.800   14.01 13.25 12.51 ~ 14 0
47 [BNM2013] 52.04 179 LM* 05 34 48.0239135616 +09 43 26.121663552 21.954 19.4 18.5 16.76 15.20 M4.5 10 0
48 [BNM2013] 54.04 328 LM* 05 34 48.2580098208 +09 59 53.870541432 21.899     17.51 16.00 M6.5 13 0
49 [DM99] 19 Y*O 05 34 48.4577220696 +09 57 15.623657136 18.856   15.79 14.93 13.73 ~ 13 0
50 [DM99] 20 Y*O 05 34 49.0145866656 +09 58 02.083986120 19.490   16.27 15.11 13.79 M3.5 17 0
51 [BNM2013] 54.04 327 LM* 05 34 49.5003416280 +09 58 46.779771504       17.78 16.10 M5.5 10 0
52 [DM99] 21 Y*O 05 34 49.9241869416 +09 41 01.735099764 17.704   14.54 13.68 12.84 ~ 15 0
53 [DM99] 22 Y*O 05 34 50.4506533512 +09 51 47.511377028 18.969   15.58 14.7 13.75 ~ 14 0
54 2MASS J05345260+0955500 * 05 34 52.6007590560 +09 55 50.018779272           M3.5 6 0
55 [DM99] 23 Y*O 05 34 53.7531912672 +09 26 56.899671576 18.930   15.82 14.85 13.92 ~ 12 0
56 [BNM2013] 54.04 323 LM* 05 34 55.2208979952 +10 00 34.702086240 21.054     16.95 15.23 M5.0 13 0
57 2MASS J05345639+0955045 Y*O 05 34 56.4011569752 +09 55 04.516075056 20.453     15.90 14.54 M4.0 15 0
58 [BNM2013] 50.02 1755 LM* 05 34 56.5353884496 +09 42 32.927348844 21.940     19.44 17.63 M5.25 9 0
59 ATO J083.7379+09.9101 LM* 05 34 57.1137685296 +09 54 36.607630968 18.847     14.43 13.45 M1.5 10 0
60 [BNM2013] 53.02 234 LM* 05 34 58.3646862816 +09 53 47.160015180 21.576     16.43 14.87 M4.0 13 0
61 [BNM2013] 53.02 378 LM* 05 35 00.1021326840 +09 46 13.893762720 22.787     18.08 16.43 M5.5 10 0
62 2MASS J05350015+0952408 Y*? 05 35 00.1518411840 +09 52 40.960535232       20.88 18.60 ~ 10 0
63 [BNM2013] 53.02 1587 LM* 05 35 00.9427596288 +09 58 20.266010508 23.125     20.32 18.30 M7.0 10 0
64 2MASS J05350274+0956475 Y*O 05 35 02.7409674744 +09 56 47.621519772 19.422     15.46 14.16 M4.0 17 0
65 [BNM2013] 54.04 319 LM* 05 35 04.0035095016 +10 07 26.883281388 22.684     17.79 16.15 M5.0 9 0
66 NAME lam Ori Complex SFR 05 35 06 +09 56.0           ~ 73 0
67 [DM99] 24 Y*O 05 35 06.0624105619 +10 00 19.836115252 14.765   12.77 12.24 11.75 ~ 15 0
68 [BNM2013] 54.04 553 LM* 05 35 06.7749530904 +09 57 27.823371912       17.12 15.40 ~ 11 0
69 [DM99] 25 Y*O 05 35 06.9395279808 +09 48 57.440924676 18.677   15.40 14.43 13.48 ~ 16 0
70 2MASS J05350707+0954014 Y*? 05 35 07.0772449872 +09 54 01.458884592 19.825     18.48 16.71 ~ 11 0
71 [BNM2013] 54.04 72 LM* 05 35 07.4209442976 +09 58 22.433147076 19.899     15.56 14.23 M4.0 16 0
72 LOri-CFHT 150 LM* 05 35 07.4842668960 +09 49 33.298164660       21.29 19.00 M7.0 8 0
73 [BNM2013] 54.04 774 LM* 05 35 07.9698061560 +10 00 05.374378836 21.654     19.24 17.21 M6.0 9 0
74 * lam Ori ** 05 35 08.27761 +09 56 02.9611 2.45 3.48 3.66 3.72 3.89 O8IIIf+B0.5V 286 0
75 [DM99] 26 Y*O 05 35 08.3333895240 +09 42 53.740734912 14.992   12.92 12.33 11.8 ~ 16 1
76 [DM99] 27 Y*O 05 35 09.0404881656 +09 26 59.717953680 19.549   16.38 15.22 13.88 ~ 10 0
77 V* V2190 Ori Or* 05 35 09.3304651656 +09 52 44.210815824 21.173     19.91 17.90 M6.5 11 0
78 [DM99] 28 Y*O 05 35 09.5501258760 +09 32 09.146754132 16.489   14.07 13.38 12.73 ~ 13 0
79 Cl Collinder 69 OpC 05 35 10 +09 48.8     2.8     ~ 277 0
80 [BNM2013] 53.02 279 LM* 05 35 10.9584309624 +09 57 43.879219740 19.481     17.39 15.81 ~ 13 0
81 [BNM2013] 53.02 505 LM* 05 35 11.1298096200 +09 57 19.596222756 21.187     18.02 16.37 M5.0 12 0
82 [BNM2013] 54.04 61 LM* 05 35 11.3169416016 +10 00 50.341143024 22.870     16.63 15.04 M5.5 11 0
83 [BNM2013] 54.04 768 LM* 05 35 12.0365266272 +10 01 04.345695336 21.381     19.05 17.17 M5.5 9 0
84 [BNM2013] 52.03 456 LM* 05 35 12.5363097360 +09 55 19.554217212 18.814     14.95 13.74 ~ 14 0
85 [BNM2013] 52.03 290 LM* 05 35 12.5418386448 +09 53 11.167558332 20.382     15.78 14.41 M3.0 14 0
86 [BNM2013] 53.02 82 LM* 05 35 13.4646594120 +09 55 25.308277536 18.162     14.07 13.18 ~ 16 0
87 [DM99] 29 Y*O 05 35 15.1443038520 +10 01 06.810864744 19.773   16.76 15.25 13.97 ~ 17 0
88 [BNM2013] 53.02 199 LM* 05 35 15.3339402096 +09 48 36.934284780 21.429 19.4 18.4 16.62 15.16 M3.0 15 0
89 [DM99] 30 Y*O 05 35 17.1703798296 +09 51 11.426185656 19.764   16.46 15.59 14.13 ~ 15 0
90 [DM99] 31 Y*O 05 35 17.7278270936 +09 23 44.640617596 15.967   13.49 12.8 12.17 ~ 12 0
91 2MASS J05351792+0956571 Y*? 05 35 17.9204401080 +09 56 57.236026488 21.466     16.89 15.37 ~ 12 0
92 [BNM2013] 54.01 47 LM* 05 35 18.1805622864 +09 52 24.195716364 21.442     16.58 15.15 M2.0 14 0
93 [DM99] 32 Y*O 05 35 18.3796940235 +10 02 38.447825686 19.840   16.73 16.25 14.69 ~ 10 0
94 2MASS J05351904+0954550 Y*O 05 35 19.0438395202 +09 54 54.888984176           K2 13 0
95 V* V2345 Ori Or* 05 35 19.1391582432 +09 54 42.416659116 19.356     16.80 15.34 M4.0 16 0
96 [DM99] 33 Y*O 05 35 19.9214953199 +10 02 36.564512157 17.226   16.18 15.10 13.97 ~ 16 0
97 [BNM2013] 53.02 143 LM* 05 35 20.0061468912 +09 49 06.163283892 21.329 19.7 18.6 16.56 15.14 M4.0 13 0
98 [BNM2013] 54.01 34 LM* 05 35 21.4310355672 +09 49 56.550020520 20.895     16.12 14.76 M4.0 15 0
99 [DM99] 34 Y*O 05 35 21.4753552893 +09 44 10.215475018 19.029   16.80 15.68 14.38 ~ 16 0
100 2MASS J05352151+0953291 Y*? 05 35 21.5190190392 +09 53 29.206325796 21.679     17.65 16.04 ~ 13 0
101 [BNM2013] 54.01 474 LM* 05 35 22.0230333144 +09 52 52.242557808       18.24 16.50 ~ 11 0
102 [BNM2013] 53.02 97 LM* 05 35 22.1639605632 +09 53 58.642616652 19.879     15.61 14.43 M4.0 13 0
103 [DM99] 35 Y*O 05 35 22.1940945312 +09 52 27.551382132 18.669   15.43 14.48 13.61 ~ 15 0
104 [BNM2013] 52.03 546 LM* 05 35 22.5612245184 +09 45 01.831863204       18.30 16.55 ~ 9 0
105 V* V2398 Ori Ir* 05 35 22.8532605432 +09 55 07.136660856       19.91 17.90 M5.0 10 0
106 [BNM2013] 54.01 470 LM* 05 35 24.1852496424 +09 55 15.429121896 21.474 16.6 17.8 17.96 16.35 M6.0 12 0
107 2MASS J05352440+0953519 Y*? 05 35 24.4008320424 +09 53 51.931420620 21.921     19.10 17.23 M5.5 10 0
108 [BSM2011] C69EI1-14609 * 05 35 25.3551066072 +09 54 47.686347504           M3 6 0
109 [BSM2011] C69EI1-14424 LM* 05 35 28.4632911888 +10 02 27.478240080           M3.5 9 0
110 [BNM2013] 54.01 372 LM* 05 35 28.7775536664 +09 54 10.123392384 21.646     18.48 16.76 M5.5 11 0
111 [DM99] 37 Y*O 05 35 28.9713352824 +09 35 20.949853056 17.596   14.81 14 13.31 ~ 11 0
112 [BNM2013] 53.02 225 LM* 05 35 30.0485498040 +09 59 25.469342016 22.094     17.51 16.01 M5.5 11 0
113 [DM99] 38 Y*O 05 35 30.4546292472 +09 50 34.201223448 20.384   17.22 15.87 14.23 ~ 15 0
114 [DM99] 39 Y*O 05 35 34.835232 +10 00 35.12700 19.312   15.73 15.84 13.61 ~ 14 0
115 [DM99] 40 Y*O 05 35 35.7260650200 +09 44 35.388818376 20.398   17.23 16.01 14.66 ~ 12 0
116 [DM99] 41 Y*O 05 35 39.4837280928 +09 50 32.769606048 19.864   16.76 15.54 14.05 ~ 15 0
117 2MASS J05353984+0953240 Y*? 05 35 39.8485825224 +09 53 24.019150164   19.3 18.8 19.52 17.52 M6.5 10 0
118 [BNM2013] 50.03 2618 LM* 05 35 43.4166560616 +09 54 26.803726020 22.642     17.56 16.02 ~ 12 0
119 2MASS J05354433+1005543 Y*? 05 35 44.3497389912 +10 05 54.276393516       20.04 18.16 M5.75 8 0
120 [DM99] 42 Y*O 05 35 48.6150894912 +10 19 12.242614620 20.280   16.77 15.65 14.36 ~ 13 0
121 [DM99] 43 Y*O 05 35 49.3614789240 +09 38 18.055399380 19.362   15.97 14.96 13.89 ~ 10 0
122 [BNM2013] 53.03 274 LM* 05 35 50.8036397928 +10 09 45.220623012       17.48 16.03 M6.0 10 0
123 2MASS J05355094+0938567 Y*? 05 35 50.9469351432 +09 38 56.710636116           M4 7 0
124 [BNM2013] 50.03 2593 LM* 05 35 50.9764378104 +09 51 03.455693172 22.743     17.84 16.19 M4.5 11 0
125 [DM99] 44 Y*O 05 35 51.3382727880 +09 55 11.205540084 19.028 17.50 15.69 14.64 13.45 ~ 19 0
126 LOri-CFHT 64 LM* 05 35 52.0093720632 +09 50 29.292019872 21.266 20.12 18.40 16.78 15.34 M5.5 14 0
127 [BNM2013] 51.03 282 LM* 05 35 52.5532195416 +09 48 31.083481908 20.876 19.35 17.71 16.19 14.73 M5.5 10 0
128 LOri-CFHT 161 LM* 05 35 54.112 +09 43 36.44 22.107     23.09 20.34 M8.0 7 0
129 [DM99] 45 Y*O 05 35 54.3339128305 +10 04 23.275900468 15.275   12.89 12.28 11.69 ~ 16 0
130 [BNM2013] 50.03 3829 LM* 05 35 55.1913110568 +09 52 20.033134428       18.85 16.78 M6.0 9 0
131 [DM99] 46 Y*O 05 35 55.4313380105 +09 56 30.848128845 17.554 15.73 14.43 13.50 12.57 ~ 19 0
132 2MASS J05355555+0952097 LM* 05 35 55.5556459080 +09 52 09.760339452   19.19 17.56 16.18 14.86 M3.5 5 0
133 [DM99] 47 Y*O 05 35 55.66920 +09 50 53.2680 20.572 19.07 17.41 16.08 14.41 ~ 14 0
134 [DM99] 48 Y*O 05 35 55.8566851992 +09 56 21.711577812 19.970   16.85 15.69 14.39 M3.5 15 0
135 [DM99] 49 Y*O 05 35 57.0886355424 +09 46 52.534209144 20.101 18.32 16.79 15.63 14.18 ~ 17 0
136 [DM99] 50 Y*O 05 35 57.6806074848 +09 47 34.035448308 18.926 17.13 15.68 14.65 13.55 ~ 12 0
137 [DM99] 51 Y*O 05 35 57.9800394744 +09 54 32.795349372 17.848 16.14 14.85 13.91 12.94 ~ 18 0
138 [DM99] 52 Y*O 05 35 59.5480313736 +09 27 23.808864636 15.677   13.87 13.35 12.84 ~ 5 0
139 [BNM2013] 53.04 251 LM* 05 36 00.0129745176 +10 05 48.763353732 21.199 19.6 18.8 17.18 15.61 M5.5 9 0
140 [BNM2013] 50.04 911 LM* 05 36 00.5368096560 +09 42 38.987953164 21.943     17.03 15.39 ~ 10 0
141 [BNM2013] 53.01 385 LM* 05 36 00.8109060408 +09 52 57.053419932 22.448     17.57 16.02 M4.75 9 0
142 [DM99] 53 Y*O 05 36 02.8858080456 +09 42 07.502527908 17.927   15.22 14.30 13.39 ~ 11 0
143 [BNM2013] 50.03 4434 LM* 05 36 06.9904950888 +09 52 51.405903840 23.310     19.79 17.78 ~ 8 0
144 [DM99] 54 Y*O 05 36 07.1060317032 +10 09 47.663478828 19.677   16.78 15.63 14.26 M4.0 11 0
145 [DM99] 55 Y*O 05 36 09.3198027384 +09 47 02.687082252 19.611 18.22 16.46 15.33 13.94 ~ 16 0
146 2MASS J05360981+0942370 Y*? 05 36 09.8162690736 +09 42 36.943352460       19.51 17.59 M6.0 9 0
147 [BNM2013] 53.04 113 LM* 05 36 10.3541951304 +10 00 18.369235548 21.033 19.91 18.23 16.57 15.06 M3.5 12 0
148 2MASS J05361213+1000569 SB* 05 36 12.1365769224 +10 00 56.896379208 20.445 19.05 17.45 15.91 14.60 ~ 12 0
149 [BNM2013] 50.03 2142 LM* 05 36 16.4506943256 +09 50 15.842024016   18.9 18.5 17.35 15.92 M3.5 8 0
150 [DM99] 56 Y*O 05 36 16.6131840024 +09 50 48.321833964 18.333 16.81 15.31 14.37 13.36 ~ 16 0
151 2MASS J05361810+0952254 Y*? 05 36 18.109 +09 52 25.41       18.99 17.06 M6.0 9 0
152 [DM99] 57 Y*O 05 36 18.5757962167 +09 45 08.822868634 15.485   13.26 12.68 12.13 ~ 13 0
153 [DM99] 58 Y*O 05 36 19.0414081560 +10 03 50.809336416 18.187   14.87 13.98 13.10 ~ 16 0
154 [DM99] 59 Y*O 05 36 20.1802478976 +09 44 01.741840260 18.208   15.19 14.20 13.12 ~ 17 0
155 [DM99] 60 Y*O 05 36 20.5121271816 +09 52 19.103734344 18.138 16.47 15.04 14.16 13.33 ~ 17 0
156 2MASS J05362504+1001544 LM* 05 36 25.047 +10 01 54.40       21.87 19.36 M8.0 6 0
157 [DM99] 61 Y*O 05 36 26.3146886184 +09 51 13.936779648 19.702 18.04 16.31 15.29 14.19 M0 15 0
158 [BNM2013] 51.03 163 LM* 05 36 26.3757883800 +09 45 46.549666116 21.881     17.05 15.53 ~ 9 0
159 [BNM2013] 51.03 370 LM* 05 36 27.0714296472 +09 51 34.673197032 22.770     17.77 16.17 ~ 11 0
160 [BNM2013] 50.03 1900 LM* 05 36 27.4551978576 +09 45 25.579012932 20.780   17.60 16.44 14.92 M3 9 0
161 [DM99] 62 Y*O 05 36 28.9026468912 +09 54 27.012362292 19.910 18.22 16.57 15.46 14.20 M0.5 12 0
162 [BNM2013] 51.03 446 LM* 05 36 31.4971153752 +09 45 01.562308128 23.313     18.12 16.40 M5.0 9 0
163 [DM99] 63 Y*O 05 36 38.0421866156 +09 40 51.033465098 16.539   13.77 13.03 12.34 ~ 11 0
164 [DM99] 64 Y*O 05 36 38.5814842704 +09 35 05.501150196     16.03 14.94 13.67 ~ 12 0
165 [DM99] 65 Y*O 05 36 47.1064027249 +10 05 51.757241391 18.723   15.74 14.76 13.75 K9 14 0
166 2MASS J05365025+0954237 LM* 05 36 50.2537696248 +09 54 23.713986816   19.04 17.43 16.21 14.76 M3.5 8 0
167 [DM99] 66 Y*O 05 36 52.0812604186 +09 34 02.285994693 15.916   13.17 12.49 11.8 ~ 13 0
168 [DM99] 67 Y*O 05 36 52.6705006632 +09 52 56.230353948 19.868   16.69 15.50 14.06 ~ 14 0
169 [DM99] 68 Y*O 05 36 53.089152 +09 41 55.57020   14.71 13.55 12.96 12.4 ~ 9 0
170 [DM99] 69 Y*O 05 36 54.8594550840 +09 50 24.961133940 18.948   15.54 14.57 13.63 ~ 13 0
171 2MASS J05365533+0946479 Y*? 05 36 55.3417131312 +09 46 47.789069772           M3 8 0
172 2MASS J05365617+0931227 Y*O 05 36 56.1698093421 +09 31 22.593652793           M1.5 7 0
173 [DM99] 70 Y*O 05 36 57.5035168968 +09 53 25.852040304 19.288   16.05 15.02 13.91 K9 14 0
174 [DM99] 71 Y*O 05 37 10.1780757144 +09 55 26.831100036 19.621   16.72 15.64 14.30 ~ 14 0
175 * sig Ori Y*O 05 38 44.7653828520 -02 36 00.283179888 2.54 3.58 3.79 3.87 4.11 O9.5V+B0.2V(n) 775 0
176 V* HK Cha Or* 11 07 42.3364909752 -77 33 59.394350844   21.9 19.8   15.26 ~ 76 0
177 NAME Upper Sco Association As* 16 12 -23.4           ~ 1216 1
178 2MASS J19013357-3700304 Y*O 19 01 33.5761986624 -37 00 30.453110028           M6.5 44 0

To bookmark this query, right click on this link: simbad:objects in 2012A&A...547A..80B and select 'bookmark this link' or equivalent in the popup menu


2022.09.25-04:35:11

© Université de Strasbourg/CNRS

    • Contact